初三化学方程式1(默写)班级姓名座号_______1.镁在空气中燃烧:__________________________2.铁在氧气中燃烧:_______________________3.红磷在空气中燃烧:__________________________4.氢气中空气中燃烧:_____________________5、碳在空气中充分燃烧__________________________6碳在空气中不充分燃烧_______________________7、甲烷在空气中燃烧:________________________________8、酒精在空气中燃烧:__________________________________9、过氧化氢在二氧化锰的作用下分解____________________________________________10水通电分解:___________________________________________11.碳酸不稳定而分解:____________________________________12、加热氯酸钾量二氧化锰的混合物____________________________________________13、.加热高锰酸钾固体:____________________________________________________________14.二氧化碳与水反应:________________________________________15.生石灰吸水反应:________________________________________---------------------------------------------------------------------------------------------------------------初三化学方程式2(默写)班级姓名座号_______16.氢气加热还原氧化铜____________________________________________17.木炭高温还原氧化铜:________________________________________18.一氧化碳加热还原氧化铜:________________________________________19.焦炭高温还原氧化铁:________________________________________20一氧化碳高温还原氧化铁:________________________________________21.锌和稀硫酸____________________________________22.铁和稀硫酸____________________________________23.铝和稀硫酸_____________________________________________24.铜锌合金和稀盐酸________________________________________25.铁和稀盐酸______________________________________26.铝和稀盐酸______________________________________27.铝和硫酸铜溶液反应________________________________________(注明基本类型)28、铜和硝酸银溶液反应:________________________________________;类型_____________29、高温煅烧石灰石:________________________________________;类型_____________30、一氧化碳在氧气中燃烧:_______________________________________;类型_____________12【复分解反应】初三方程式3(默写)班级姓名座号_______(1)金属氧化物+酸(2)非金属氧化物+碱(3)酸+碱(中和反应)32.氧化铁和稀盐酸反应:________________________________除去铁锈33.氧化铁和稀硫酸反应:________________________________34.氧化铜和稀硫酸反应:________________________________35.烧碱固体暴露在空气中变质:________________________________(除去CO2)36.烧碱溶液吸收二氧化硫气体:________________________________37.熟石灰放在空气中变质:________________________________(检验CO2)38.澄清石灰水吸收二氧化硫:________________________________39.盐酸和烧碱起反应:______________________________________40.盐酸和氢氧化镁反应:____________________________________41.氢氧化铝药物治疗胃酸过多:_______________________________42硝酸和氢氧化铁反应:____________________________________43.用熟石灰处理酸性土壤中的硫酸:_______________________________________--------------------------------------------------------------------------------------------------------------------【复分解反应】初三化学方程式4(默写)班级姓名座号_______(4)酸+盐(5)碱+盐(6)盐+盐44.大理石与稀盐酸反应:___________________________________(实验室制CO2)45.碳酸钠与稀盐酸反应:____________________________________(鉴定CO32-)46.盐酸和硝酸银溶液反应:____________________________________(鉴定Cl-)47.硫酸和碳酸钠反应:_________________________________...